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    <script>
        let arr=[2,6,8,4,6,7]
        function oddSum(array){
            let flag=0
            let sum=0
            for(let i=0;i<array.length;i++){
                if(array[i]%2!==0){
                    sum+=array[i]
                }
            }
            flag=sum/array.length 
            return flag    

        }
        document.write(oddSum(arr));
    </script>
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